Merge pull request #32678 from dtzWill/feature/pqiv-backends

pqiv: add dependencies needed to enable all backends

pkgs/applications/graphics/pqiv/default.nix

···
-{ stdenv, fetchFromGitHub, getopt, which, pkgconfig, gtk3 } :
+{ stdenv, fetchFromGitHub, getopt, which, pkgconfig, gtk3,
+ffmpeg, imagemagick, libarchive, libspectre, libwebp, poppler
+}:
 
 stdenv.mkDerivation (rec {
   name = "pqiv-${version}";
···
   };
 
   nativeBuildInputs = [ pkgconfig ];
-  buildInputs = [ getopt which gtk3 ];
+  buildInputs = [
+    getopt which gtk3
+    ffmpeg imagemagick libarchive libspectre libwebp poppler
+  ];
 
   prePatch = "patchShebangs .";